NGC6814 - vdB131 & vdb132

This picture shows stars, dust, and glowing gas in NGC 6914 in the centre. The complex of nebulae lies some 6,000 light-years away, toward the high-flying northern constellation Cygnus and the plane of our Milky Way Galaxy.
In another catalgue those blue nebulas are listed as vbB 131 and 132.